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fix(projectmanager): fix rootdir detection for empty buffer

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This commit is contained in:
wsdjeg 2022-11-06 22:38:04 +08:00
parent fd718cae7e
commit 28d9ebe672
1 changed files with 10 additions and 2 deletions
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12
lua/spacevim/plugin/projectmanager.lua
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@ -37,6 +37,7 @@ local function update_rooter_patterns()
table.insert(project_rooter_ignores, string.sub(v, 2, -1)) table.insert(project_rooter_ignores, string.sub(v, 2, -1))
end end
end end
logger.debug('project rooter patterns:' .. vim.inspect(project_rooter_patterns))
end end
local function is_ignored_dir(dir) local function is_ignored_dir(dir)
@ -182,13 +183,20 @@ end
local function find_root_directory() local function find_root_directory()
local fd = fn.bufname('%') local fd = fn.bufname('%')
if fd == '' then if fd == '' then
logger.debug('bufname is empty, use current directory instead!') -- for empty name buffer, check previous buffer dir
local previous_bufnr = vim.fn.bufnr('#')
if previous_bufnr == -1 then
logger.debug('previous buffer does not exist, use current directory instead!')
elseif fn.getbufvar('#', 'rootDir', '') == '' then
logger.debug('previous buffer rootDir is empty, use current directory instead!')
else
return fn.getbufvar('#', 'rootDir', '')
end
fd = fn.getcwd() fd = fn.getcwd()
end end
fd = fn.fnamemodify(fd, ':p') fd = fn.fnamemodify(fd, ':p')
logger.debug('start to find root for: ' .. fd) logger.debug('start to find root for: ' .. fd)
local dirs = {} local dirs = {}
logger.debug('searching rooter_patterns:' .. vim.inspect(project_rooter_patterns))
for _, pattern in pairs(project_rooter_patterns) do for _, pattern in pairs(project_rooter_patterns) do
local find_path = '' local find_path = ''
if string.sub(pattern, -1) == '/' then if string.sub(pattern, -1) == '/' then